public override AstNode VisitWhilestmt(ALangParser.WhilestmtContext context)
{
var whileNode = new WhileNode(context);
if (context.primaryExpression() != null)
{
whileNode.Condition = context.primaryExpression().Accept(this);
}
if (context.stmts().children != null)
{
whileNode.AdoptChildren(context.stmts().Accept(this));
}
return(whileNode);
}
/// <summary>
/// Exit a parse tree produced by <see cref="ALangParser.whilestmt"/>.
/// <para>The default implementation does nothing.</para>
/// </summary>
/// <param name="context">The parse tree.</param>
public virtual void ExitWhilestmt([NotNull] ALangParser.WhilestmtContext context)
{
}
/// <summary>
/// Visit a parse tree produced by <see cref="ALangParser.whilestmt"/>.
/// <para>
/// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
/// on <paramref name="context"/>.
/// </para>
/// </summary>
/// <param name="context">The parse tree.</param>
/// <return>The visitor result.</return>
public virtual Result VisitWhilestmt([NotNull] ALangParser.WhilestmtContext context)
{
return(VisitChildren(context));
}
